Bible Verses About Jephthah: Illegitimate, and therefore not entitled to inherit his father's property

Now Jephthah the Gileadite was a mighty man of valor, and he was the son of a prostitute: and Gilead became the father of Jephthah.

Gilead’s wife bore him sons; and when his wife’s sons grew up, they drove out Jephthah, and said to him, “You shall not inherit in our father’s house; for you are the son of another woman.”